暴发户
发表于 2025-3-26 21:28:49
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放肆的你
发表于 2025-3-27 03:38:30
Physico-Chemical Gas Dynamics and its Relation to Hypersonic Flow,nite and, relative to molecular collision times, slow rates at which such modes exchange energy with the more familiar energy reservoirs, such as intrinsic thermal energy, flow kinetic energy and flow work, have important effects on the flow as a whole.
表状态
发表于 2025-3-27 08:15:47
Real Gas Effects,nalysis and simulations have indicated that real gas effects are responsible for about 10 in. changes in center of pressure position and up to 20% body-flap effectiveness at M = 23 (Griffith et al, 1987; Maus et al, 1984). Figure 1 shows Cp and the ratio Cp/Cv for air under ideal and real (equilibrium) conditions vs. Mach number.
dragon
发表于 2025-3-27 13:20:51
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法律
发表于 2025-3-27 13:58:14
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electrolyte
发表于 2025-3-27 17:57:15
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HAIL
发表于 2025-3-27 22:59:58
General Characterization of Hypersonic Flows,blunt or fly at very high angles of attack, so that the drag coefficient is large and the hypersonic deceleration occurs at very high altitudes. Reentry vehicles from the U.S. manned spacecraft program, e. g., the Apollo and the Shuttle, are characteristic of these applications. The designer of such
让步
发表于 2025-3-28 05:54:16
Industrial Methodologies for the Design of Hypersonic Vehicles, high temperature materials often included in new engines technology, some returns to high velocity vehicles may begin. One of the motivation is to close the gap between orbital flight and supersonic flight. The success of U.S. Orbiter as the first space plane (although based on conventional vertica
contradict
发表于 2025-3-28 10:11:33
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抗生素
发表于 2025-3-28 13:05:02
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